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Issue: #2 (695)
Calculation and Design of Machinery
Calculation of the Cutting Forces When Processing Plastic Materials with a Wide Range of Thicknesses of the Cutting Layer
Authors: Grubyi S.V. |   |
Category: Calculation and Design of Machinery |
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Keywords: chip formation parameters, shear angle, chip reduction coefficient, relative shear, cutting force, roughness parameters |
A Numerical Study of the Dynamics of a Rotating Curved Spring Using a Single Coil as a Finite Element
Authors: Ivannikov V.V., Sorokin F.D., Zhou Su |   |
Category: Calculation and Design of Machinery |
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Keywords: coil cylindrical spring, finite element (coil), large rotations, Euler vector, shadow element method, geometrical non-linearity |
The Research of Geometry and Qualitative Indicators of a Gear Pump with Internal Involute Gearing
Authors: Tarabarin V.B., Tarabarina Z.I. |   |
Category: Calculation and Design of Machinery |
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Keywords: gear pumps, internal involute gearing, calculation of geometry of engagement, boundary conditions, qualitative indicators, blocking contours |
Transportation and Power Engineering
The Estimation of Efficiency of Composite Materials in Energy-Absorbing Zones of Automotive Body Structures
Technology and Process Machines
Mechanical Properties of Woven Metal Mesh Used for Manufacturing Porous Net Materials from 12Kh18N10T Steel
Authors: Tretyakov A.F. |   |
Category: Technology and Process Machines |
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Keywords: porous net materials, woven metal mesh, mechanical properties, stress-strain diagram, percent reduction, pressure welding |
Ultrasonic Welding of Caprolon B Centrifugal Pump Impellers
Authors: Volkov S.S., Nerovnyy V.M., Stankevich I.V. |   |
Category: Technology and Process Machines |
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Keywords: ultrasonic welding, rivet joint, centrifugal pump impeller, oscillation amplitude of the waveguide, cyclic deformation, static welding pressure |
The Influence of New Kinematics of the Rolling Roller on the Quality of the Hardened Layer Under Surface Plastic Deformation
Authors: Zaides S.A., Ngo Cao Cuong |   |
Category: Technology and Process Machines |
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Keywords: two-radial roller, deformation hardening, surface plastic deformation, surface layer quality, roughness, hardness, residual stresses |
Simulation of Contact Loads in the ANSYS Environment for Non-Involute Meshing
Authors: Karatushin S.I., Khramova D.A., Bokuchava P.N. |   |
Category: Technology and Process Machines |
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Keywords: contact stresses, stress-strain state, cycloid gearbox, eccentric-cycloid gearing, worm gearbox, ANSYS |
Creating Rational Conditions for Turning Surfaces of Dissimilar Structural Materials by Brittle Superhard Cutters
Authors: Kudryashov E.A., Smirnov I.M. |   |
Category: Technology and Process Machines |
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Keywords: intermittent surface, damping cutter, composite cutting material, rational contact conditions, combination of dissimilar materials, tool durability |